Separation Day In Historic New Castle, Delaware Celebrated On June 12 & 13 – Town Square Delaware LIVE

Separation Day In Historic New Castle, Delaware Celebrated On June 12 & 13 – Town Square Delaware LIVE

Separation Day 2026: Delaware’s Other Independence Day What Is Separation Day? Separation Day is unique to Delaware — a celebration held annually on the second Saturday of June in Historic New Castle, which served as Delaware’s colonial capital. It marks the Delaware colonial assembly’s decision to separate from Pennsylvania — and thus, England — and become its own state. Before that time, Delaware had been known as the “Lower Three Counties” of…